Virus disabled safe mode

I seem to have a virus that has disabled my virus scanners and seemingly random other applications. I double click the icons and nothing comes up, even after waiting nearly a day. The application shows up on task manager sometimes but the GUI never shows up.I have avast and I think the virus might be in the WINDOWS folder so I right clicked the folder and did the scan option for avast although at 30% or so it just froze. I deleted a file called ffxvx.exe earlier and that seemed to help things a little although there are still problems.The main problem is that when I try to go into safe mode, the computer reboots before safe mode is done loading. I'll select safe mode, with or without networking makes no difference, and it will start to load the drivers but then quit half way through and start booting again at the beginning.It seems like I may have multiple viruses although any help for any one of them is greatly appreciated.

The information on Computing.Net is the opinions of its users. Such
opinions may not be accurate and they are to be used at your own risk.
Computing.Net cannot verify the validity of the statements made on this
site. Computing.Net and Purch hereby disclaim all responsibility
and liability for the content of Computing.Net and its accuracy.